Seiko Cal. 7048 - 378

This Spring Drive model from 1984 features a 42mm Stainless Steel case. With its 19mm lug width and 15.9mm profile, it sits comfortably on most wrists. [seikata-wm-fc066e68c2e1]

Also known as: Bullhead, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

15.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

60m

Dial Color

Burgundy

Jewels

20j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1984

Related Models

• Seiko 5229-933
• Seiko 6623-474
• Seiko 6319-995
• Seiko 4595-479
• Seiko 6378-377
• Seiko 4423-310
• Seiko 4478-703
• Seiko 6233-207
• Seiko 6667-924
• Seiko 6114-514
• Seiko 4441-134
• Seiko 6359-547